Linear Technology/Analog Devices
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LT3500HDD#TRPBF
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LT3500HDD#TRPBF

Product Overview

The LT3500HDD#TRPBF belongs to the category of high-performance voltage regulators and is commonly used in various electronic devices. This component is known for its exceptional characteristics, compact packaging, and essential role in ensuring stable voltage output. The package includes a single unit of LT3500HDD#TRPBF.

Specifications

  • Input Voltage Range: 4V to 60V
  • Output Voltage Range: 2.5V to 58V
  • Maximum Output Current: 3.5A
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: DFN-12

Detailed Pin Configuration

The LT3500HDD#TRPBF features a DFN-12 package with the following pin configuration: 1. VIN: Input Voltage 2. SW: Switch Node 3. GND: Ground 4. FB: Feedback 5. SS/TRK: Soft-Start/Tracking 6. SYNC/MODE: Synchronization/Mode Selection 7. VOUT: Output Voltage 8. PG: Power Good 9. NC: No Connection 10. NC: No Connection 11. NC: No Connection 12. NC: No Connection

Functional Features

  • Wide Input and Output Voltage Range
  • Low Dropout Voltage
  • Adjustable Output Voltage
  • Programmable Soft-Start
  • Synchronization Capability
  • Power Good Indicator

Advantages and Disadvantages

Advantages - High Efficiency - Small Footprint - Flexible Application - Reliable Performance

Disadvantages - Higher Cost Compared to Standard Regulators - External Components Required for Operation

Working Principles

The LT3500HDD#TRPBF operates by regulating the input voltage to provide a stable output voltage, ensuring consistent power supply to connected electronic components. It utilizes advanced control mechanisms to achieve precise voltage regulation across varying load conditions.

Detailed Application Field Plans

The LT3500HDD#TRPBF finds extensive application in: - Portable Electronic Devices - Automotive Systems - Industrial Equipment - Telecommunication Infrastructure - Power Management Modules

Detailed and Complete Alternative Models

  1. LT3080
  2. LT1763
  3. LT1963
  4. LT1083
  5. LT1376

In conclusion, the LT3500HDD#TRPBF is a versatile voltage regulator with wide-ranging applications and robust performance capabilities, making it an essential component in modern electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LT3500HDD#TRPBF v technických řešeních

  1. What is the LT3500HDD#TRPBF?

    • The LT3500HDD#TRPBF is a high efficiency, 36V, 3.5A synchronous step-down switching regulator designed for use in various technical solutions.

  2. What are the key features of the LT3500HDD#TRPBF?

    • The LT3500HDD#TRPBF features include a wide input voltage range, low quiescent current, high efficiency, and a compact package size.

  3. What is the typical application of the LT3500HDD#TRPBF?

    • The LT3500HDD#TRPBF is commonly used in applications such as industrial control systems, automotive electronics, and power management solutions.

  4. What is the input voltage range of the LT3500HDD#TRPBF?

    • The LT3500HDD#TRPBF has an input voltage range of 3.6V to 36V, making it suitable for a wide range of power supply designs.

  5. What is the output current capability of the LT3500HDD#TRPBF?

    • The LT3500HDD#TRPBF can deliver up to 3.5A of continuous output current, making it suitable for powering a variety of loads.

  6. What is the efficiency of the LT3500HDD#TRPBF?

    • The LT3500HDD#TRPBF offers high efficiency, typically greater than 90%, which helps to minimize power dissipation and maximize battery life in portable applications.

  7. Does the LT3500HDD#TRPBF have built-in protection features?

    • Yes, the LT3500HDD#TRPBF includes features such as overcurrent protection, thermal shutdown, and input undervoltage lockout to ensure reliable operation and protect the device from fault conditions.

  8. What type of package does the LT3500HDD#TRPBF come in?

    • The LT3500HDD#TRPBF is available in a compact, thermally enhanced 16-lead QFN package, which facilitates easy PCB layout and heat dissipation.

  9. Is the LT3500HDD#TRPBF suitable for automotive applications?

    • Yes, the LT3500HDD#TRPBF is AEC-Q100 qualified and well-suited for use in automotive electronics, including infotainment systems, lighting, and power distribution.

  10. Where can I find detailed technical information about the LT3500HDD#TRPBF?

    • Detailed technical information, including datasheets, application notes, and design tools, can be found on the manufacturer's website or through authorized distributors.